One of the most notable aspects of Lisbon's alluring architecture is its vibrant ceramic tiles. You might find these Portuguese tiles, or azulejos, adorned on buildings during a walk about town ...

Get a bird's-eye view of red-tile rooftops at Castelo de São Jorge ... it's now a popular outdoor hang in Lisbon. If art is high on your list of must-sees in Lisbon, travel 15 minutes north ...

Press the question mark key to get the keyboard shortcuts for changing dates. National Tile Museum (Museu Nacional do Azulejo) $25 $500+ ...